LOL..those 200000 aren't for strike purpose..and mountain warfare and specially striking into enemy territory can't be performed without highly trained force meant for that kind of job.repelling enemy force back is relatively easy as we get defender's advantage,but attacking enemy territory at 16000 feet needs special training.and this strike cops are meant to open another front during war,it is not meant to pushed back enemy force.and also the objective is to attack their territory so that they couldn't concentrate their own troops in only few sectors and bound to leave/disperse a large no of troops for self defence around all the LAC.thats the job of other pivot corps.I think you should read the concept about purpose of Pivot and Strike corps as you're mixing it up..and why China will be bother about our force induction,if they don't have any ill intention.its our doctrine,our force,our domain.and we want China to love it,as I'm sure,China would love a strong neighbour,not just some puny countries who just know how to $uck money,right???